Police responded to the 2700 block of W. North Ave. around 2 a.m. Friday to a report of a cutting. An officer found the victim, who has not been identified, lying unresponsive on steps at the location having suffered a stab wound to his upper body.

He was treated at the scene and transported to Maryland Shock Trauma Center, but pronounced dead at 2:44 a.m.

Thursday afternoon, a 24-year-old man, who police identified Friday as Audie Mickens, was fatally shot near the Gilmor Homes public housing development in West Baltimore. The shooter approached Mickens, pulled a handgun and opened fire, police said. Mickens fled but the shooter followed and kept shooting, police added.

Officers searched for a weapon that a 911 caller said was discarded by the fleeing suspect. A Mercedes SUV with temporary Virginia tags being sought in the crime was found abandoned on Pennsylvania Avenue.

Howard County police said Timothy Mark Fuller, the man they claim shot his sister-in-law before officials found her body inside a burning trailer in Elkridge Saturday, was arrested Sunday morning in Florida.